DC Inverter Air
Heatinsulation
(SitePreparation)
Add-ondrainpan
(SitePreparation)
Ind oor uni
t
Dra in sto ppe r
Hea t ins ula tio n
(Si te pre par ati on)
Bot tom of uni t
bod y
Unit: mm
Drainage Experiment
◆Before the test, it is necessary to ensure the unblocking state of drain pipes, and check the sealing
performance of various joints;
◆ The new room shall be subject to a drainage test before laying the ceiling;
◆ Inject a certain amount of water from the air outlet to check the drainage condition.
Precautions: the insulated cotton is used for the heat preservation of drain pipe after making sure the
unblocked drainage and no water leakage; otherwise, it may result in the generation of condensed water.
36/ 113